Staging of osteochondritis dissecans of the elbow based on pathological progression in the partially detached articular fragment
Osteochondritis dissecans (OCD) is considered to show the following stages of pathological progression: IA, nearly normal-cartilaginous; IB, deteriorated-cartilaginous; IIA, cartilage-ossifying; and IIB, cartilage-osteonecrotic. However, the validity of this pathological staging for OCD has yet to be confirmed in a large number of cases.
Dissecting how pitching affects the glenohumeral joint
A new study has tackled the subtle, but no less important topic of baseball pitching stressors on the glenohumeral joint. According to the study authors, “Long-term pitching activity changes the stress distribution across the glenohumeral joint surface; however, the influence of competitive level on stress-distribution patterns remains unclear.”
New study pinpoints two separate mutation near GDF5 gene for osteoarthritis, hip dysplasia
The report details regulatory variants found near a gene, which plays a crucial role joint formation called GDF5. The study pinpoints two separate mutations near the gene, one that can cause knee osteoarthritis in older adults and another that can cause hip dysplasia in babies.
5 knee braces to consider
Knee braces can provide support to the knee joint. People may find these products beneficial following surgery or injury.
Pop goes the shoulder now what?
If you are worried you have a shoulder dislocation, don’t panic, but do get specialized care right away.
